A Novel Quantum Dot-Based pH Probe for Long-Term Fluorescence Lifetime Imaging Microscopy Experiments in Living Cells
Diego Herrera‐Ochoa, Pedro J. Pacheco-Liñán, Iván Bravo, Andrés Garzón‐Ruiz
Abstract
for 24 h. These results show the promising applications of this nanoprobe to monitor the intracellular pH and cell state employing the FLIM technique.
Topics & Concepts
NanoprobeQuantum dotFluorescenceMaterials scienceNanoparticleIntracellular pHFluorescence microscopeFluorescence-lifetime imaging microscopyMicroscopyPhotochemistryNanotechnologyChemistryIntracellularOpticsPhysicsBiochemistryAdvanced Fluorescence Microscopy TechniquesQuantum Dots Synthesis And PropertiesAnalytical Chemistry and Sensors